mx0.rtbks.com - dns.ninja

mx0.rtbks.com

rtbks.com

DNSSEC⚠️ Not signed
A2a01:4f8:c0c:1558::2Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A88.99.169.44
NSns1.your-server.de
NSns.second-ns.com
NSns3.second-ns.de
MXdedivirt192.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-04-29 #0

Previously MX for

Same first word

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...-
rtbks.comns1.your-server.de, ns.second-ns.com, ns3.second-ns.de2 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtbks.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)